Differences when Running with OutputCache managed module under ASP.NET IIS7.x with Cache-control headerhttp://blogs.msdn.com/b/scicoria/archive/2011/03/14/differences-when-running-with-outputcache-managed-module-under-asp-net-iis7-x-with-cache-control-header.aspxThis post is to report some differences when using MVC or IHttpHandlers if you’re attempting to set the Cache-control : max-age or s-maxage value under IIS7.x using the HttpResponse.Cache methods. [UPDATE]: 2011-3-14 – The missing piece was calling&#160;en-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)